#include <iostream>
#include <string>
#include "Log.hpp"
extern Log lg;


class Task
{
public:
    Task(int sockfd, const std::string &clientip, const uint16_t &clientport)
        : sockfd_(sockfd),clientip_(clientip),clientport_(clientport)
    {}

    Task(){}   

    void run()
    {
        //测试代码
        while (true)
        {
            char buffer[4096];
            ssize_t n = read(sockfd_, buffer, sizeof(buffer));
            if(n > 0)
            {
                buffer[n] = 0;

                std::string buff = buffer;
                if (buff == "Bye") break;

                std::cout << "client say: " << buffer << std::endl;
                std::string echo_string = "tcpserver echo: ";
                echo_string += buffer;

                write(sockfd_, echo_string.c_str(), echo_string.size());
            }
            else if (n == 0)
            {
                lg(Info, "%s:%d quit, server close sockfd: %d", clientip_.c_str(), clientport_, sockfd_);
            }
            else
            {
                lg(Warning, "read error, sockfd: %d, client ip: %s, client port: %d", sockfd_, clientip_.c_str(), clientport_);
            }
        }

        lg(Info, "client sockfd is closed, sockfd: %d", sockfd_);
        close(sockfd_);
    }
    
    void operator()()
    {
        run();
    }
    
    ~Task()
    {}
private:
    int sockfd_;
    std::string clientip_;
    uint16_t clientport_;
};
